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MODERNER BY-II Double pendulum Pendulum Hardness Tester with Konig pendulum and Persoz pendulum
Konig摆+Persoz摆
Konig pendulum and Persoz pendulum; conforms to GB/T 1730, ISO 1522, ASTM D4366 standards; LCD screen with swing bar positioning and release buttons, and the machine is equipped with horizontal bubbles.
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MODERNER BY-II Pendulum Hardness Tester with Persoz pendulum
Alone
Swing bar type Persoz pendulum, Persoz ball diameter 8mm, Persoz flat Glass swing time 430 +/- 15s, Persoz flat Glass swing number 430 +/- 15, Persoz starting and ending swing angle 12 °/4 °
If you don't know how to choose "Pendula Hardness Tester", please consult customer service.